File:Scientific american v.33 n.10 1857-09-04.pdf

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	12:17, 2 February 2023		1,653 × 2,421, 16 pages (10.37 MB)	Pavel Malakhov (addition \| contribs)	Uploaded in batch mode to [[:Category:HPB_Scrapbooks_sources{{!}}HPB Scrapbooks sources]] category.

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